baber/WOPTO huggingface dataset:
Patent KR-20220014232-A (KR)
Title: Hybrid bollard apparatus
Inventor: MA KUK YEOL
IPC: B63B21/06
Filed: 2020-07-28
Abstract: The present invention relates to a hybrid bollard device. According to an aspect of the present invention, the hybrid bollard device comprises: a first post on which a mooring line is wound; and a second post with the mooring line wound thereon and spaced apart from the first post. Each of the first post and the second post includes: a lower post having a predetermined length, and having a shape in which the width of the cross-section decreases toward an upper part thereof; a roller disposed on the lower post and coupled to the lower post to rotate about a vertical axis of rotation; and an upper post disposed on the roller and having a shape in which the width of the cross-section increases toward an upper part thereof.
Patent KR-20220018678-A (KR)
Inventor: LEE HYEON U
IPC: G06F3/14
Filed: 2020-08-07
Abstract: The present invention provides a display device for a mobile terminal which is easily carried, is connected to a mobile terminal when needed to output output data of a program configured in the mobile terminal to a screen, and is electrically connected to auxiliary devices such as a keyboard, a mouse, and a speaker to realize communication of various data between each auxiliary device and the mobile terminal to efficiently execute various programs configured in the mobile terminal. The display device for a mobile terminal comprises a display means electrically connected to a mobile terminal to output output data of a program configured in the mobile terminal to a screen; and a network hub means to allow communication of various data formed between the display means, the mobile terminal, and input and output devices through selective electrical connection to the mobile terminal and the input and output devices.
Patent KR-20220020115-A (KR)
Inventor: HAN YOON SEON
IPC: H04W4/40
Filed: 2020-08-11
Abstract: A method performed by a session management function (SMF) in a wireless communication system comprises: a step of selecting a user plane function (UPF) based on a protocol data unit (PDU) session establishment request received from an unmanned aerial vehicle; a step of transmitting a message for performing data network (DN) authentication using the UPF to a DN-AAA server; a step of receiving, through the UPF, a response indicating that the authentication of a PDU session was successful, including information on whether to change the user plane of the PDU session and information for requesting whether to change the address of the UPF or the address of the SMF from the DN-AAA server; a step of tracking whether the SMF or the UPF is changed; and a step of transmitting, to the DN-AAA server, a notification of a change in a user path of the PDU session and address information for receiving a DN-AAA session based on the tracking result. Accordingly, the present disclosure relates to a wireless communication system and, specifically, provides a method for continuously maintaining information exchange related to authentication occurring due to the mobility of an unmanned aerial vehicle in a 5G mobile communication system.
Patent KR-20200101881-A (KR)
Inventor: KWON YONG TAE
IPC: A61P3/10
Filed: 2020-08-12
Abstract: The present invention relates to: a novel p62 ligand compound; a stereoisomer, solvate, hydrate, or prodrug thereof; and a pharmaceutical or food composition for preventing or treating proteinopathies comprising the same as an active ingredient. The p62 ligand compound according to the present invention activates selective autophagy in cells, thereby selectively removing proteins, organelles, and aggregates in the body, and thus can be usefully employed as a pharmaceutical composition for preventing, alleviating, or treating various proteinopathies. The p62 ligand compound is represented by chemical formula 1.
Patent KR-20220023541-A (KR)
Title: Apparatus for adaptive predictive maintenance of industrial robot using dynamic classification signal learning and method thereof
Inventor: CHOE YOON SIK
IPC: G06N20/00
Filed: 2020-08-21
Abstract: Embodiments of the present invention provide an apparatus and method for adaptive predictive maintenance of an industrial robot through dynamic classification signal learning. The present invention maintains a predictive maintenance algorithm while adapting to a trend change of a sensor signal value caused by a system deterioration over time and the like by applying a re-learning method using learning data in which a defective part is removed from data secured through dynamic classification.
Patent KR-20220026322-A (KR)
Title: Apparatus and method for recognitzing target device over for augmented reality
Inventor: CHOI JUNSU
IPC: H04N21/4363
Filed: 2020-08-25
Abstract: An electronic device according to various embodiments of the present disclosure includes a display module, a camera module, a communication module, and a processor. The processor transmits an image acquired through the camera module to an external device through the communication module, receives an AR image including at least one object from the external device through the communication module to display the image through the display module, recognizes a target object from the at least one object, and maps one of peripheral devices found on a data communication link through the communication module to the target device corresponding to the recognized target object. Various embodiments are possible.
Patent KR-20210033890-A (KR)
Title: Method for processing a workpiece
Inventor: WATANABE YOSHIO
IPC: H01L21/3065
Filed: 2020-08-27
Abstract: An object of the present invention is to provide a processing method of a workpiece, which allows the workpiece to exhaust high heat applied during etching while suppressing an increase in the size of a device. To this end, in the processing method of the workpiece, negative pressure is applied from a suction path to a holding surface to suck and hold the workpiece on a chuck table. Then, pressure in a vacuum chamber is reduced to 50 Pa or more and 5000 Pa or less such that low pressure plasma can be performed, and the workpiece can be sucked and held on the chuck table. Moreover, a plasma-state inert gas is supplied to the workpiece, and a voltage is applied to an electrode arranged on the chuck table to electrostatically adsorb the workpiece on the chuck table, and the workpiece is dry-etched by supplying the processing gas in a plasma state.
Patent KR-20220028481-A (KR)
Inventor: AHN GI HWAN
IPC: H01Q1/38
Filed: 2020-08-28
Abstract: A conductive mesh structure comprises: a dielectric layer; and a conductive mesh layer including first conductive lines and second conductive lines arranged on the dielectric layer and intersecting each other. The conductive mesh layer satisfies a predetermined range of transmittance and numerical values related to the interior angle of a mesh unit cell. An antenna element in which moiré is suppressed can be manufactured from the conductive mesh structure. The present invention provides the conductive mesh structure having improved optical and electrical properties.
Patent KR-20210136804-A (KR)
Title: support system for vessel operation and ship having the same
IPC: B63B43/18
Filed: 2020-09-07
Abstract: The present invention relates to a ship sailing support system and a ship including the same, which allow a ship to sail safely by providing intuitive guide information. The ship sailing support system comprises: a plurality of image acquisition units provided on a ship having a cabin on a deck and collecting surrounding images; an image processing unit processing images of the image acquisition units to generate aerial images looking down from above the ship; a data transfer unit transferring images of the image acquisition units to the image processing unit; and an output unit outputting the aerial images. The plurality of image acquisition units are provided on an upper portion of the cabin of the ship and the stem of the ship. At least one among the image acquisition units is separated from the image processing unit by at least a preset distance. The preset distance is a value exceeding an effective distance by Ethernet communication. The data transfer unit includes a coaxial cable transferring images of the plurality of image acquisition units as analog image signals, and an encoder converting the analog image signals into digital image signals to transfer the digital image signals to the image processing unit.
Patent KR-20220033621-A (KR)
Title: Apparatus for conditioning polishing pad
Inventor: LEE JUN YOUNG
IPC: B24B53/017
Filed: 2020-09-09
Abstract: The present invention relates to a polishing pad conditioning apparatus. The polishing pad conditioning apparatus according to an embodiment of the present invention comprises: an apparatus main body; a pivot arm installed on the apparatus main body and having a housing having an inner space at an end thereof; and a head unit disposed at an end of the pivot arm. The head unit includes: a rotation shaft connected to a driving source and protruding from the housing, and having a hollow; a disk holder connected to the rotation shaft; a permanent magnet installed in an inner space of the disk holder; and a conditioning disk coupled to the disk holder. The permanent magnet can separate the conditioning disk from the disk holder when an electric current is applied. An objective of the present invention is to provide the polishing pad conditioning apparatus capable of reducing a replacement time of the conditioning disk.
Patent KR-20220034969-A (KR)
Title: Recombinant microorganism for producing S-methylmethionine, and method for preparing S-methylmethionine using the same
Inventor: OH MIN KYU
IPC: C12N15/76
Filed: 2020-09-11
Abstract: The present invention relates to a recombinant microorganism having a production capability of S-methylmethionine (SMM) because a gene encoding methionine S-methylmethionine transferase (MMT) is overexpressed in microorganisms having a corresponding process and an S-adenosylmethionine (SAM) biosynthetic pathway and an SMM manufacturing method using the same. According to the present invention, unlike conventional plant extraction or chemical synthesis methods, SMM can be produced in excellent yield through microbial biosynthesis, and thus the method can be used as a key technology for production of SMM.
Patent KR-20220037239-A (KR)
Title: Molten Salt Reactor
Inventor: KIM JONGWON
IPC: G21C1/22
Filed: 2020-09-17
Abstract: A molten salt nuclear reactor device is disclosed. According to an aspect of the present invention, the molten salt nuclear reactor device is installed in a ship or sea structure. The molten salt nuclear reactor device comprises: a nuclear reactor using molten salt; a storage tank disposed below the nuclear reactor and converting the molten salt discharged from the nuclear reactor into solid salt and storing it; a heating heater that heats the solid salt stored in the storage tank in case of restart; a pump that is connected to the storage tank and supplies the molten salt, which is molten again, to the nuclear reactor; and a reuse valve disposed on a reuse path for connecting the storage tank to the pump and closed when the molten salt is discharged from the nuclear reactor and opened if a temperature, at which the solid salt of the storage tank is molten in case of restart, is detected, thereby enabling restart.
Patent KR-20200127920-A (KR)
Inventor: SUNG HO KIM
IPC: G01H1/00
Filed: 2020-09-21
Abstract: The present invention relates to a vibration characteristic measuring device of a motor car reducer. The vibration characteristic measuring device of the motor car reducer includes: at least one vibration measurement module (13_1 to 13_N) installed in the reducer (12a, 12b) of the motor car; a data collection unit connected to at least one vibration measurement module (13_1 to 13_N); and an analysis unit which analyzes the information collected in the data collection unit, wherein each of the vibration measuring modules (13_1 to 13_N) is installed to be detachable to the reducers (12a, 12b).
Patent KR-20220040135-A (KR)
Title: Method of counting number of cells in nonvolatile memory device and nonvolatile memory device performing the same
Inventor: KIM MIN SEOK
IPC: G11C16/08
Filed: 2020-09-23
Abstract: Disclosed is a method for counting cells in a nonvolatile memory device, which comprises the following steps of: setting a measuring range of a measuring window for cell counting operation and a plurality of measuring intervals included in the measuring range at a first range and a plurality of first intervals which are predetermined respectively; performing first sensing operation for first memory cells included in a first area of a memory cell array, based on the measuring window; maintaining width of the measuring range and width of the measuring intervals to perform first shift operation for shifting the measuring window; performing second sensing operation for the first memory cells, based on the measuring window shifted by means of the first shift operation; and obtaining a final counting value for the first memory cells, based on results of the first sensing operation and the second sensing operation. Accordingly, memory cells can be effectively counted for a relatively short period of time.
Patent KR-20220040295-A (KR)
Inventor: KO BYUNG SOO
IPC: G06N3/08
Filed: 2020-09-23
Abstract: The present disclosure relates to a method for generating virtual learning data for metric learning. The method for generating the virtual learning data includes the steps of: generating a plurality of embedding features of a first class corresponding to a plurality of pieces of learning data of the first class by inputting the first class of the plurality of pieces of learning data into an artificial neural network mode; determining a proxy of the first class based on a plurality of embedding features of the first class; inputting a plurality of pieces of learning data of a second class into the artificial neural network model to generate a plurality of embedding features of the second class corresponding to a plurality of pieces of learning data of the second class; determining a proxy of the second class, based on the plurality of embedding features of the second class; generating a virtual embedding feature, based on the plurality of embedding features of the first class and the plurality of embedding features of the second class; and generating a proxy of a virtual class, based on the proxy of the first class and the proxy of the second class. The virtual embedding feature belongs to the virtual class, and the virtual class is different from the first class and the second class.
Patent KR-20220040841-A (KR)
Inventor: JANG HONG WOON
IPC: D02J13/00
Filed: 2020-09-24
Abstract: The present invention relates to a method for manufacturing an eco-friendly high-density wiper for a semiconductor manufacturing clean room, that performs a high shrinkage process without a need to use benzyl alcohol emulsion. According to the present invention, existing weight reduction division and high shrinkage processes are integrated, and benzyl alcohol-based emulsion is not used during the high shrinkage process, thereby resulting in excellent wiping performance of the manufactured wiper as well as the reduced nonvolatile residue (NVR). Therefore, the method for manufacturing an eco-friendly high-density wiper for a semiconductor manufacturing clean room is eco-friendly and enables energy and water to be reduced by about 50% and manufacturing cost to be reduced by 25% or more.
Patent KR-20220045397-A (KR)
Title: Apparatus for pre-lithiating the negative electrode and method for pre-lithiating the negative electrode
Inventor: JEON SEO YOUNG
IPC: H01M4/04
Filed: 2020-10-05
Abstract: The present invention relates to a pre-lithiation apparatus and pre-lithiation method for a negative electrode to increase initial efficiency and cycle characteristics of a battery. According to the present invention, the pre-lithiation apparatus comprises: a pre-lithiation reactor sequentially partitioned into an impregnation section, a pre-lithiation section, and an aging section and accommodating a pre-lithiation solution in which a negative electrode structure moves; a negative electrode roll disposed outside the pre-lithiation solution and around which the negative electrode structure is wound before movement; a lithium metal counter electrode disposed in the pre-lithiation solution of the pre-lithiation section and spaced apart from the negative electrode structure by a predetermined distance to face the negative electrode structure moving in the pre-lithiation solution; and a charge/discharge unit connected to the negative electrode structure and the lithium metal counter electrode, wherein the separation distance between the lithium metal counter electrode and the negative electrode structure is 7 to 15 mm.
Patent KR-20220045407-A (KR)
Inventor: LEE JONG HOON
IPC: G06Q10/04
Filed: 2020-10-05
Abstract: The present invention analyzes a pattern for a drug transaction of a buyer and seller based on a pre-learned pattern classification model, provides the analyzed pattern to the buyer and seller, and provides delivery information including temperature and humidity of drug delivered to the buyer in real time. It provides an AI-based cold chain logistics management method and system. The method comprises: a step of providing prediction information and recommendation information; a step of receiving a delivery request; a step of storing the information in a database; and a step of transmitting packaging information and dispatch information.
Patent KR-20220046330-A (KR)
Title: Battery module assembly system
Inventor: YOON HYUNJUN
IPC: B05C11/10
Filed: 2020-10-07
Abstract: Disclosed is a battery module assembly system to apply adhesive to an adhesive surface of a battery cell in a setting pattern of a desired pattern. According to one embodiment of the present invention, the battery module assembly system comprises: a battery cell supply unit stacking a plurality of battery cells in which a negative electrode plate having a negative electrode terminal, a positive electrode plate having a positive electrode terminal, and a separator interposed between the negative electrode plate and the positive electrode plate are overlapped and packaged by an exterior material; a transport unit adsorbing and transporting the battery cells supplied to the battery cell supply unit; and a battery cell bonding unit applying adhesive to adhesive surfaces of the battery cells loaded from the transport unit and bonding the battery cells while stacking the battery cells in a laminating machine so that the adhesive surfaces of the battery cells face one direction.
Patent KR-20220047439-A (KR)
Inventor: WONHYOUNG RYU
IPC: A61B17/00
Filed: 2020-10-08
Abstract: The present invention relates to a drug delivery stent, a method for fabricating the same, and a method for delivering a drug using the same, wherein the drug delivery stent includes a wire body surrounding a procedure site and an external surface around the procedure site, having a helical structure, and containing a biodegradable polymer; and a drug receiving member disposed on the surface of the wire body to deliver a drug to the procedure site. According to the present invention, excellent drug delivery efficiency can be ensured.
Patent KR-20220048620-A (KR)
Inventor: LIM CHURL SOO
IPC: E21D11/10
Filed: 2020-10-13
Abstract: The present invention relates to a tunnel form capable of pouring concrete for a lining and an intermediate slab for a double-level tunnel. The tunnel form comprises: forms for a lining for a double-level tunnel; and a shoring system for supporting the forms. The shoring system includes: a pair of first shoring structures disposed side by side, and including a moving means therebelow; and a second shoring structure supported by the pair of first shoring structures, and for directly supporting the forms. After concrete is poured for the lining, the second shoring structure is separated from the shoring system, so that concrete can be poured for the intermediate slab provided on the first shoring structures.
Patent KR-20220052402-A (KR)
Inventor: LEE JEE NA
IPC: H02K7/116
Filed: 2020-10-20
Abstract: The present invention relates to a display module position adjustor and a display device including the same. In accordance with one embodiment of the present invention, the display module position adjustor includes: a first direction control module including a first stage to which a display module is fixed and which is moved in a first direction; a second direction control module combined with the first direction control module, and including a second stage moved in a second direction vertical to the first direction, and a first controller combined with the second stage; and a third direction control module combined with the second direction control module, and including a third stage moved in a third direction vertical to the first direction and crossing with the second direction and a second controller combined with the third stage. Therefore, the present invention is capable of aligning display modules with each other, thereby ultimately improving the image quality of a display device.
Patent KR-20220055231-A (KR)
Inventor: KIM WON KI
IPC: A61N1/378
Filed: 2020-10-26
Abstract: The present invention relates to an active pulsatile high-frequency stimulator for catheter, which comprises: a pulsatile radio frequency signal information generating control device generating pulsatile radio frequency signal information and driving power respectively in response to a pulsatile radio frequency generation request signal input according to a patient's condition, converting the same into wireless signals, and transmitting the same; and a catheter implanted into the patient's body, receiving the driving power to use the same as a driving power source for generating a pulsatile radio frequency signal, receiving the radio frequency signal and converting the same into a pulsatile radio frequency signal so that electrical stimulation is applied to a corresponding part. According to the present invention, a pulsatile radio frequency signal information generation control signal determined according to a patient's symptoms and driving power for electrical stimulation are generated and provided outside the body, and by receiving pulsatile radio frequency signal generation information and driving power through an antenna implanted in the coccyx region of the human body, a pulsatile radio frequency signal is generated in the body so that electrical stimulation is applied through electrodes. Accordingly, the present invention can adjust and improve the pain or nerve abnormalities in patients.
Patent KR-20220055800-A (KR)
Title: Mask with one layer sms non woven fabric
Inventor: HAM MEOUNG SOO
IPC: A63B23/025
Filed: 2020-10-27
Abstract: The present invention relates to a mask to which a single-layered spunbond-meltblown-spunbond (SMS) non-woven fabric is applied. More specifically, the present invention relates to a mask configured such that an SMS non-woven fabric, which is a single layered non-woven fabric manufactured by integrating a spunbond non-woven fabric and a meltblown non-woven fabric, is applied thereto, wherein the single-layered SMS non-woven fabric is not the same as conventional single-layered non-woven fabrics manufacturing by separately preparing a spunbond non-woven fabric on the front and back sides and a meltblown non-woven fabric on the intermediate side, and bonding the fabrics together. According to the present invention, the present invention can provide improved productivity including process simplification and time reduction, and at the same time, can reduce manufacturing costs of the mask.